feat(Go-StudyExample):增加cast类型转换工具包测试

2020-12-28 09:56:34 +08:00
parent 15ff62152d
commit cdc446fe8a
6 changed files with 134 additions and 2 deletions
@@ -0,0 +1,34 @@
+/*
+ *  @Author : huangzj
+ *  @Time : 2020/12/28 9:52
+ *  @Description：
+ */
+
+package cast
+
+import (
+	"fmt"
+	"github.com/spf13/cast"
+	"testing"
+	"time"
+)
+
+func TestTimeDuration(t *testing.T) {
+	now := time.Now()
+	timestamp := 1579615973
+	timeStr := "2020-01-21 22:13:48"
+
+	fmt.Println(cast.ToTime(now))       // 2020-01-22 06:31:50.5068465 +0800 CST m=+0.000997701(时间是当前时间，格式如此)
+	fmt.Println(cast.ToTime(timestamp)) // 2020-01-21 22:12:53 +0800 CST
+	fmt.Println(cast.ToTime(timeStr))   // 2020-01-21 22:13:48 +0000 UTC
+
+	d, _ := time.ParseDuration("1m30s")
+	ns := 30000
+	strWithUnit := "130s"
+	strWithoutUnit := "130"
+
+	fmt.Println(cast.ToDuration(d))              // 1m30s
+	fmt.Println(cast.ToDuration(ns))             // 30µs
+	fmt.Println(cast.ToDuration(strWithUnit))    // 2m10s
+	fmt.Println(cast.ToDuration(strWithoutUnit)) // 130ns
+}